三维电极反应器降解甲基叔丁基醚

Application of Three-dimensional Electrode Reactor in the Degradation of Methyl Tert-butyl Ether Electrode Reactor

主要考察了三维电极反应器对地下水污染物甲基叔丁基醚(MTBE)降解效果。实验分别从温度、初始浓度、Fe2+浓度等方面,探究了三维电极反应器对MTBE去除效果的影响。由实验结果可得:当温度为25℃、Fe2+初始浓度为1 mmol/L、pH=3时,初始浓度为1 mmol/L的MTBE溶液,在150分钟内的去除效率可以达到75%以上。

In present study, the removal efficiency of methyl tert - butyl ether （MTBE） in ground water was investigated in the three - dimensional electrode electrochemical reactor. Effects of temperature, initial concentration of MTBE and Fe2＋ concentration on the oxidation of MTBE were tested. It was implicated that under the temperature of 25 ℃, pH =3.0 with Fe2＋ concentration of 1 retooL/L, more than 75% of 1 retool/L, and MTBE was removed within 150 min.